11546309

Secure Session Capability Using Public-Key Cryptography Without Access to the Private Key

PublishedJanuary 3, 2023
Assigneenot available in USPTO data we have
Technical Abstract

Patent Claims
5 claims

Legal claims defining the scope of protection, as filed with the USPTO.

3

3. The method of claim 1, further comprising the first server receiving, from the second server, an indication of a domain in which the client device is attempting to connect via the second secure session, and wherein the private key corresponds to a public key associated with the indicated domain.

4

4. The method of claim 1, wherein prior to transmitting the set of cryptographic parameters to the second server, the first server verifying that the second server is communicating with the first server with an IP address having a value expected by the first server.

5

5. The method of claim 1, wherein the second secure session establishment between the client device and the second server uses a Diffie-Hellman key exchange mechanism.

10

10. The apparatus of claim 6, wherein the second secure session establishment between the client device and the second server is to use a Diffie-Hellman key exchange mechanism.

15

15. The non-transitory machine-readable storage medium of claim 11, wherein the second secure session establishment between the client device and the second server uses a Diffie-Hellman key exchange mechanism.

Patent Metadata

Filing Date

Unknown

Publication Date

January 3, 2023

Inventors

Sébastien Andreas Henry Pahl
Matthieu Philippe François Tourne
Piotr Sikora
Ray Raymond Bejjani
Dane Orion Knecht
Matthew Browning Prince
John Graham-Cumming
Lee Hahn Holloway
Albertus Strasheim

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Cite as: Patentable. “SECURE SESSION CAPABILITY USING PUBLIC-KEY CRYPTOGRAPHY WITHOUT ACCESS TO THE PRIVATE KEY” (11546309). https://patentable.app/patents/11546309

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SECURE SESSION CAPABILITY USING PUBLIC-KEY CRYPTOGRAPHY WITHOUT ACCESS TO THE PRIVATE KEY — Sébastien Andreas Henry Pahl | Patentable